Quanta TT9 laptop motherboard schematic at revision R1A, delivered as an 820 KB PDF. Quanta manufactures notebooks for several brands and identifies boards with project…

Acer Aspire 4750 and 4750G schematic, supplied as a 1.24 MB PDF. The two model names suggest the drawing covers both the integrated graphics version and the G variant…

Schematic for Compal motherboard LA-L191P, project code GH53G, revision 1A, in a 5.27 MB PDF.

Schematic for Dell motherboard LA-J181P, made by Compal, as a 2.12 MB PDF with no revision stated in the name.

Schematic for the board LA-L99GP, compressed in a 4.09 MB RAR archive; the LA- code is the Compal numbering scheme, though the name does not state the laptop brand or…

Schematic in PDF form for an Acer laptop on the Quanta ZGR board, DAZGRMB2AC0, 4.88 MB in size.

Schematic PDF for the Bitland BM5688 board, a design from the ODM Bitland, which builds laptops and tablets for various brands.

Schematic diagram for the Gigabyte GA-B250M-D2V desktop motherboard, revision 1.0, in a 1.33 MB PDF.

PDF reference of about 41.6 KB for the 3LN01C, indexed as a schematic but by name a single semiconductor datasheet.

Small 30.0 KB PDF covering the 2SK2047 transistor. Under the JIS naming system the 2SK prefix marks an N-channel FET, so this is best treated as a part datasheet rather…

Part document for the 2SA817A, provided as a 174 KB PDF with no board or equipment model in its name.

PDF of 46.9 KB filed under schematics but named after the component 2PC4617, with a suffix 3 that likely denotes the document issue.

Short PDF of 47.9 KB named 2PC945 with suffix 3, which likely marks the data sheet revision.

Compact PDF, 45.7 KB, named 2N2102 and catalogued under schematics. The 2N prefix belongs to the JEDEC scheme for discrete semiconductor parts, so the document is most…

PDF document for the 1SV304 semiconductor part, filed under schematics in the index at 71.0 KB.

Component document for the 1SS133, catalogued as a schematic but most likely a datasheet for a small-signal diode, since the 1SS prefix is the Japanese JIS-style…

Part documentation for the 1SS400, an 86.6 KB PDF classed as a schematic. The 1SS designation belongs to the Japanese family of small-signal silicon diodes, so expect a…

The 69.8 KB PDF here is labelled with nothing more than 1SS321, a part number in the Japanese small-signal diode designation used largely by Toshiba.

Catalogued as a schematic, this 129 KB PDF is named after the part number 1SS271, which reads like a component datasheet rather than a board drawing.

Catalogued as a schematic, this 51.9 KB PDF is named only 130hf, which tells little about its content: no device, board number or revision is stated.

Named 5EQ100 and catalogued as a schematic, this 74.2 KB PDF gives no device model, board number or revision.

Catalogued as a schematic, this 47.5 KB PDF is labelled only as the 2KBP series, a designation that reads like a discrete semiconductor part family rather than a laptop…

A 123 KB PDF listed under schematics and titled with the part-style code 1SR153-400, with no laptop, board number or revision mentioned.

Catalogued as a schematic, this 130 KB PDF is named 64LCXX, where the XX looks like a placeholder covering several capacity or variant codes of one series.

Filed as a schematic, the 103 KB PDF 63ctq100 gives no device model, brand or board revision in its name.

A 229 KB PDF filed as a schematic, though its name, 25RIA, reads like a semiconductor part number rather than a board number, so the content is most likely a component…

A 228 KB PDF whose title, 30CTQ050, looks like a discrete semiconductor part code, indicating a component datasheet rather than a board-level circuit diagram.

The Microchip 24LCS21, an EEPROM made for the display data channel used to store monitor EDID, is covered by this 327 KB PDF; the index calls it a schematic, but it is a…

Named 16TTS-S, this 109 KB PDF is catalogued as a schematic, but the name looks like a discrete semiconductor code with a suffix, not a board identifier.

Schematic marked Sony GD1A in PDF format, 733 KB, with no VAIO model or MBX board number in its name.

Lenovo schematic in PDF form, 1.16 MB, named only with the code 80A. That token gives no clear model, board number or revision, so open the document and read its title…

Copy of the Compal LA-5752P schematic, a PDF of 837 KB with a (2) suffix. It likely duplicates the other files of the same size.

IBM ThinkPad X61 schematic in PDF format, approximately 1.42 MB. The file name gives only the model, without a board number, revision or chipset detail, so check the…

PDF schematic identified only as the HP 6515b, with no ODM board number or revision in the name. The document is 1.03 MB and opens in any PDF reader.

Repair guide in PDF form for the ASUS UX31E ultrabook, 625 KB, catalogued with schematics.

Manual of digital electronics written in Spanish, a general reference rather than a schematic for any particular equipment.

Spanish document about coils, the file name meaning inductors, a 1.17 MB PDF. No device or board is mentioned, so it is general material on how inductors work, how they…

Spanish-language PDF offering ten tips for a technician who is developing their skills, about 152 KB.

ZIP archive of 1.98 MB with a generic name that gives no device, brand or board number; it is catalogued as schematic material and presumably holds one or more PDF…

Huawei P30 schematic collection packed in a 1.32 MB zip; the name gives no board number or revision.